What is CVE-2023-44383?

CVE-2023-44383 is a medium-severity vulnerability in Octobercms October, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-11-29.

How severe is CVE-2023-44383?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Octobercms October

CVE-2023-44383

October is a Content Management System (CMS) and web platform to assist with development workflow. A user with access to the media manager that stores SVG files could create a stored XSS attack against themselves and any other user with access to the media manager when SVG files are supported. This issue has been patched in version 3.5.2.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (33.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Octobercms October — versions >= 3.0.0, 3.5.2

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security-advisories@github.com (x_refsource_CONFIRM, Mitigation, Vendor Advisory)
security-advisories@github.com (Patch, x_refsource_MISC)

Frequently asked questions

What is CVE-2023-44383?: CVE-2023-44383 is a medium-severity vulnerability in Octobercms October, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-11-29.
How severe is CVE-2023-44383?: Medium severity. CVSS v3 base score is 5.4 out of 10.